Signals and Systems - App

An app for gaining basic understanding in signals and systems ( to be used in classromms)

Version 1.1 (433 KB)
980 Downloads
(0)
26 Apr 2019

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Just a simple App with tools to help understand the basic concepts in signals and systems using MATLAB.

Made using MATLAB app designer.
It has the following features:
Currently it has the following features:

1. Generation of signals to understand sampling rates
2. Correlation and Convolution illustrations
3. Filters (Design and illustrations)
4. Spectrogram and Scalograms (Wavelets)
5. Fun Applications with signal processing
a. Virtual Room Audio (Convolution with impulse response from buildings)
b. Pitch and Power Detection in Speech
c. Detecting the presence of Human speech / Music using Auto Correlation
6. Illustration of Compression
a. Using Fourier
b. Using Wavelets (Harr, Db4 wavelets)

Cite As

Immanuel Manohar (2026). Signals and Systems - App (https://www.mathworks.com/matlabcentral/fileexchange/71372-signals-and-systems-app), MATLAB Central File Exchange. Retrieved .

Categories

Find more on Signal Analysis in Help Center and MATLAB Answers

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
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Version Published Release Notes
1.1

Includes more refinement and has a few other options complete.
1.0